Prototype: German Federal Railroad (DB) class 50 freight train locomotive. Version with a box-style tender, Wagner smoke deflectors, and a Giesl ejector. Use: Heavy freight trains.
 

Model: The locomotive and the tender are constructed of die-cast metal. The locomotive has a powerful can motor with a bell-shaped armature and a flywheel. The motor and the gear drive are built into the boiler. The locomotive has a digital connector in the tender. There is a close coupling between the locomotive and tender, and there is a close coupler mechanism on the rear of the tender. 5 axles powered through side rods. Traction tires.

Length over the buffers 144 mm / 5-11/16".
 

The 12350 freight train steam locomotive is being produced in 2011 in a one-time series only for Trix Club members.